i'm no economics expert either, but my take is that QE is the only way for the market to absorb these bonds at these yields/volumes, so it's just another form of money printing.
Quantitative easing (QE) in this case would mean that the European Central Bank (ECB) would through its bond purchase program buying this bonds, in other words, instead of printing money directly and pumping it into the EU economy, perpetual bonds would be some sort of mitigating mechanism that would have less detrimental effects, at least in the short term. It is true as is stated in article that market can not absorb such huge amount of money at once, which would be resolved by "raise this amount in installments".
But they still buy German bonds at negative rates
However, these are normal bonds with negative rates, but as far as I know, they are traded at premium prices. I read somewhere that their premium price reached as high as 6%, which explains why in a very short time the amount of $5 trillion in investments in such bonds jumped to as much as $15 trillion.
And Germany is also the reason why this won't happen, they have always been against bonds that would be issued for the entire EU in which countries with bad ratings would profit far more than the other ones and at the same time would affect their own bond issue.
It has been the same story during the 2007 crisis, the Greek crisis, and now with the Corona bonds.
Every time Germany with the help of either the Netherlands or Austria will veto any joint proposal.
Unfortunately, the EU works in a way that nothing can be done without Germany and a few of its close allies. The perpetual bond proposal was supported by Spain (as far as I know), but since the idea originated from the
kitchen of George Soros, perhaps it is not a matter of the idea itself, but of who is behind it.
What may be important to emphasize is that the proponents of this idea believe that it should be implemented as soon as possible, because later it would actually be counterproductive.
The financing arrangement for Perpetual Eurobonds should be enacted immediately. Postponing it would be counterproductive, for two reasons. First, because an immediate response would be much more effective in preventing economic collapse. Second, because it is now clear that all countries have been hit by a common exogenous shock; in one or two years, there will be more recriminations about moral hazard and policy mistakes, and a coordinated response would be politically even more difficult.
We are living through a critical historical juncture. If mismanaged, the looming economic crisis would disrupt the European project, with far-reaching political implications. The alternative to a bold coordinated response is to continue to bend the existing institutional framework with ad hoc adjustments that undermine its long run credibility, until it will eventually break